Extreme Cold Causing Leaks

January 22, 2009

Due to the extreme temperatures, the DC Water and Sewer Authority (DC WASA) has experienced a large volume of calls regarding water leaks and water-related issues. Our crews have been working around the clock since the recent cold spell, to investigate leak complaints, low pressure and no water and to perform construction repairs. Our efforts to reduce the backlog are impacted by the on-going volume of new calls being reported every day.

WASA prioritizes leaks based on severity; factors such as customer safety and potential public space damage are considered when prioritizing work. Potential environmental impact is also assessed in the prioritization and repair process.

We apologize for any inconvenience and we appreciate your bringing your concerns to our attention.

Please let us know if the problem you reported has not been addressed. You may contact us by calling our fully staffed 24 hour Command Center at 202-612-3400.

Latest News

John Cassidy, Matt Brown, David L. Gadis, and Moussa Wone giving technical briefing

DC Water today is releasing a comprehensive assessment detailing the condition of the Potomac Interceptor and our emergency response to the January 19 sanitary sewer line failure. This report provides ...

Geopolymer lining inside the Potomac Interceptor

DC Water and its contractor have taken significant steps toward repairing the Potomac Interceptor. The repair process currently underway involves reinforcing the damaged section of the pipe using geopolymer. This material is known for its concrete-like strength and durability.

Protective Encasement for workers to apply the geopolymer lining

Repair efforts continue as we reach 23 days in which no overflows have entered the Potomac River. Crews finished pressure washing the pipe upstream of the damaged section of the Potomac Interceptor and preparations are underway for the application of the geopolymer lining to reinforce and strengthen the pipe.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Map of lane closure
Traffic Advisory: Rock Creek and Potomac Parkway NW Lane Closure Beginning Jan 19

Beginning on or about January 19, 2026, weather permitting, DC Water will implement a temporary lane closure on Rock Creek and Potomac Parkway NW b

Latest Blog Post
A helicopter lowers a drill rig to workers on the Potomac River.
DC Water begins drilling in Potomac River to explore options to rehab underwater sewer line
When one of your major sewer lines runs through the Potomac River, a backhoe and trencher won't do. That's why we've got helicopters carrying a 14-ton drill and workers suspended midair over the Potomac.
Upcoming Meeting
Date
March 11, 2026
Wednesday, 9:30 AM

Upcoming Events

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. Eligible participants are residential customers who have had an outstanding balance for 60 days or greater and with an outstanding balance of $500 or more.